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2021AR4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.28133 0.001001 au
e 0.487085 0.0002059
i 36.348 0.002211 deg
Ω 244.842 0.003133 deg
ω 170.288 0.004114 deg
M 342.795 0.2279 deg

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Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1701 au
Aphelion distance 3.3925 au
Asc. node-Earth separation 2.33378 au
Desc. node-Earth separation 0.18968 au
Earth MOID 0.18861 au
Orbital period 1258.58 days
Date of orbit computation   feb 26 13:13
Observational summary
Optical observations (Discarded) 52 (1)
Radar observations (Discarded) 0 (0)
Arc length 56 days
Unobserved 1149 days

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Ephemeris
(Epoch 60427 MJD)
Right Ascension 26.7267 deg
Declination 24.3029 deg
V Magnitude 22.42 mag
Solar Elongation 12.83 deg
Galactic Latitude -36.86 deg
Rate 0.904 deg/day
Direction 84.683 deg

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